- 07 Sep, 2014 3 commits
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Reimar Döffinger authored
This avoids several issue like calculating sum/maxcoef incorrectly due to adding up matrix entries that will be overwritten, as well as out-of-range writes to s->matrix if the maximum allowed number of channels is used. Signed-off-by:
Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Reimar Döffinger authored
A branch to avoid some calculation seems unlikely to have any benefits. Signed-off-by:
Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Reimar Döffinger authored
We only actually need to use a tiny part of it. Unfortunately we seem to have no real test coverage on the code, so this is a bit risky. Signed-off-by:
Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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- 27 Aug, 2014 1 commit
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Michael Niedermayer authored
Ported from avresample Code by: Mans Rullgard, Janne Grunau, Martin Storsjo Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 16 Aug, 2014 1 commit
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Michael Niedermayer authored
Based on commit fb1ddcdc by Luca Barbato <lu_zero@gentoo.org> Adapted for libswresample by Michael Niedermayer Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 10 Aug, 2014 2 commits
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Luca Barbato authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 09 Aug, 2014 2 commits
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Michael Niedermayer authored
this is needed / avoids some headaches as one of their dependancies (libavutil) was bumped Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 04 Aug, 2014 1 commit
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Michael Niedermayer authored
This might in some cases improve performance. Idea from: fbc0b865Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 12 Jul, 2014 2 commits
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Andreas Cadhalpun authored
Reviewed-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Found-by:
Hendrik Leppkes <h.leppkes@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 07 Jul, 2014 1 commit
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 06 Jul, 2014 8 commits
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 04 Jul, 2014 2 commits
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James Almer authored
Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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James Almer authored
Also rename resample_x86_dsp.c to resample_init.c Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 03 Jul, 2014 1 commit
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James Almer authored
Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 02 Jul, 2014 3 commits
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James Almer authored
The swresample_ prefix is not for internal functions Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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James Almer authored
Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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James Almer authored
Prototypes are not needed anymore now that the x86 functions don't include resample_template.c The DO_RESAMPLE_ONE macro is removed for that same reason as well. Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 01 Jul, 2014 3 commits
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James Almer authored
Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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James Almer authored
Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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James Almer authored
Signed-off-by:
James Almer <jamrial@gmail.com> 312531 -> 311528 dezicycles Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 30 Jun, 2014 2 commits
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Ronald S. Bultje authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 29 Jun, 2014 1 commit
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Michael Niedermayer authored
Fixes integer overflow Found-by: BBB Reviewed-by:
"Ronald S. Bultje" <rsbultje@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 28 Jun, 2014 2 commits
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Ronald S. Bultje authored
Linear interpolation goes from 63 (llvm) or 58 (gcc) to 48 (yasm) cycles/sample on 64bit, or from 66 (llvm/gcc) to 52 (yasm) cycles/ sample on 32bit. Bon-linear goes from 43 (llvm) or 38 (gcc) to 32 (yasm) cycles/sample on 64bit, or from 46 (llvm) or 44 (gcc) to 38 (yasm) cycles/sample on 32bit (all testing on OSX 10.9.2, llvm 5.1 and gcc 4.8/9). Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Ronald S. Bultje authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 22 Jun, 2014 1 commit
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Ronald S. Bultje authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 18 Jun, 2014 2 commits
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Ronald S. Bultje authored
Also fix a bug with resample_compensation resetting dst_incr. Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 15 Jun, 2014 2 commits
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Ronald S. Bultje authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Ronald S. Bultje authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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